As tangelos go, the Minneola tends to be pretty large and is usually bell or pear-shaped. Diameter of the fruit averages about 3 inches (7.62 cm), though some can grow a bit larger. The peel is somewhat thin, but like most tangelos and mandarin oranges, it is pretty easy to peel.
Space Exploration Definition. space exploration. 1  Space exploration is the use of astronomy and space technology to explore outer space. 2  Physical exploration of space is conducted both by human spaceflights and by robotic spacecraft.
Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Exploration(noun) the act of exploring, penetrating, or ranging over for purposes of discovery, especially of geographical discovery; examination; as, the exploration of unknown countries. 2  Exploration(noun) physical examination.